private void marketNewsWindow_FormClosed(object sender, FormClosedEventArgs e)
{
this.marketNewsWindow = null;
}
private void marketNewsToolStripMenuItem1_Click(object sender, EventArgs e)
{
if (this.marketNewsWindow == null)
{
this.marketNewsWindow = new MarketNewsWindow();
this.marketNewsWindow.MdiParent = this;
this.marketNewsWindow.FormClosed += new FormClosedEventHandler(this.marketNewsWindow_FormClosed);
this.marketNewsWindow.Show();
}
else
{
this.marketNewsWindow.Activate();
}
}
